NF ISO 18861

NF ISO 18861

December 2020
Standard Cancelled

Cosmetics - Sun protection test methods - Percentage of water resistance

This document specifies a procedure for evaluating the water resistance retention percentage, by comparing the sun protection factor (SPF) before water immersion (hereafter referred to as the "static" SPF) and after a fixed period of water immersion (hereafter referred to as the "wet" SPF).

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Main informations

Collections

National standards and national normative documents

Publication date

December 2020

Number of pages

17 p.

Reference

NF ISO 18861

ICS Codes

71.100.70   Cosmetics. Toiletries

Classification index

T75-620

Print number

1

International kinship

Sumary
Cosmetics - Sun protection test methods - Percentage of water resistance

This document specifies a procedure for evaluating the water resistance retention percentage, by comparing the sun protection factor (SPF) before water immersion (hereafter referred to as the "static" SPF) and after a fixed period of water immersion (hereafter referred to as the "wet" SPF).

Standard replaced by (1)
NF EN ISO 18861
December 2021
Standard Current
Cosmetics - Sun protection test methods - Percentage of water resistance

This document specifies a procedure for evaluating the water resistance retention percentage, by comparing the sun protection factor (SPF) before water immersion (hereafter referred to as the "static" SPF) and after a fixed period of water immersion (hereafter referred to as the "wet" SPF).

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Méthode d'essai
  • 5 Calculs et gestion des données
  • 6 Rapport d'essai
  • Annexe A Conception du dispositif d'immersion
  • Annexe B Mode opératoire d'essai et chronologie
  • Annexe C Formulation solaire de référence standard
  • Bibliographie
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